Dell PowerEdge M420 Technical Manual page 17

The M420 supports up to two processors with up to eight cores per processor. Table 5 lists the Intel
Xeon processors supported by the PowerEdge M420. For the latest information on supported
processors, visit Dell.com.
Model
E5-2470
E5-2450L
E5-2450
E5-2440
E5-2430L
E5-2430
E5-2420
E5-2407
E5-2403
For information on processor installation and configuration, see the
Owner's Manual
on Support.Dell.com/Manuals.
The Intel C600 chipset is implemented on the PowerEdge M420. For more information, visit
Intel.com.
PowerEdge M420 Technical Guide
17
Speed Cache QPI
2.3GHz 20M 8.0 GT/s
1.8GHz 20M 8.0 GT/s
2.0GHz 20M 8.0 GT/s
2.5GHz 15M 7.2 GT/s
2.0GHz 15M 7.2 GT/s
2.2GHz 15M 7.2 GT/s
1.9GHz 15M 7.2 GT/s
2.2GHz 10M 6.4 GT/s
1.8GHz 10M 6.4 GT/s
Cores Turbo TDP
8 Yes 95W
8 Yes 70W
8 Yes 95W
6 Yes 95W
6 Yes 60W
6 Yes 95W
6 Yes 95W
4 No 80W
4 No 80W
Dell PowerEdge M420 Systems